@book{55280,
	author = {Balderas Pedrero, María de la Luz, and Rivera Vergara, Octavio,},
	title = {Administración de los servicios de enfermería /},
	publisher = {McGraw-Hill / Interamericana,},
	year = {2012.},
	address = {México :},
	edition = {Sexta edición.}
}